Lauren Elizabeth Ash is a Canadian actress, musician and comedian. Ash is best known among television audiences for her role as Dina Fox on the sitcom Superstore. She is also an alumna of both Second City Toronto Mainstage and is one half of the sketch comedy duo "Cory!". She is a two-time Canadian Comedy Award winner for Best Female Improviser in 2006 and 2007 and has also won for Best Performance by a Female - Television for Almost Heroes in 2012 and in 2015 won Best Female Performance in a Feature Film for her role as Carol in the film Dirty Singles. Since 2020, Lauren co-hosts her own podcast, "True Crime and Cocktails" along with her cousin, Christy Oxborrow. In 2023, Ash began a music career and in September 2025 she released her debut album.